Sony CDX-MP50 User Manual
25
Error displays/Messages
*1
When an error occurs during playback of a CD or
MD, the disc number of the CD or MD does not
appear in the display.
MD, the disc number of the CD or MD does not
appear in the display.
*2
The disc number of the disc causing the error
appears in the display.
appears in the display.
Radio reception
Preset tuning is not possible.
• Store the correct frequency in the memory.
• The broadcast signal is too weak.
• The broadcast signal is too weak.
The stations cannot be received.
The sound is hampered by noises.
The sound is hampered by noises.
• Connect a power aerial control lead (blue) or
accessory power supply lead (red) to the
power supply lead of a car’s aerial booster.
(Only when your car has built-in FM/AM
aerial in the rear/side glass.)
power supply lead of a car’s aerial booster.
(Only when your car has built-in FM/AM
aerial in the rear/side glass.)
• Check the connection of the car aerial.
• The auto aerial will not go up.
• The auto aerial will not go up.
t Check the connection of the power aerial
control lead.
• Check the frequency.
• When the DSO mode is on, the sound is
• When the DSO mode is on, the sound is
sometimes hampered by noises.
t Set the DSO mode to off (page 21).
t Set the DSO mode to off (page 21).
Automatic tuning is not possible.
• The local seek mode is set to “ON.”
t Set the local seek mode to “OFF” (page
• The broadcast signal is too weak.
t Perform manual tuning.
The “ST” indication flashes.
• Tune in the frequency accurately.
• The broadcast signal is too weak.
• The broadcast signal is too weak.
t Set the monaural reception mode to
“ON” (page 16).
A programme broadcast in stereo is heard
in monaural.
in monaural.
The unit is in monaural reception mode.
t Cancel monaural reception mode (page
t Cancel monaural reception mode (page
16).
Error displays
(For this unit and optional CD/MD changers)
The following indications will flash for about
5 seconds, and an alarm sound will be heard.
5 seconds, and an alarm sound will be heard.
BLANK
*
1
No tracks have been recorded on an MD.*
2
t Play an MD with recorded tracks on it.
ERROR
*
1
• A CD is dirty or inserted upside down.*
2
t Clean or insert the CD correctly.
• An MD does not playback because of some
problem.*
2
t Insert another MD.
• A CD/MD cannot play because of some
problem.
t Insert another CD/MD.
t Insert another CD/MD.
HI TEMP
The ambient temperature is more than 50°C.
t Wait until the temperature goes down
t Wait until the temperature goes down
below 50°C.
NO DISC
No disc is inserted in the CD/MD unit.
t Insert discs in the CD/MD unit.
t Insert discs in the CD/MD unit.
NO MAG
The disc magazine is not inserted in the CD/
MD unit.
t Insert the magazine in the CD/MD unit.
MD unit.
t Insert the magazine in the CD/MD unit.
NO MUSIC
A CD which is not a music file is inserted in
the MP3 playable CD unit.
t Insert a music CD in the MP3 playable CD
the MP3 playable CD unit.
t Insert a music CD in the MP3 playable CD
unit.
NOT READY
The lid of the MD unit is open or the MDs are
not inserted properly.
t Close the lid or insert the MDs properly.
not inserted properly.
t Close the lid or insert the MDs properly.
RESET
The CD/MD unit cannot be operated because
of some problem.
t Press the RESET button on the unit.
of some problem.
t Press the RESET button on the unit.
continue to next page
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